All mammals, both male and female, possess nipples, but on male animals the nipples are usually not visible or tangible in any way, they are a part of the skin and hidden under the cat's fur. If you can feel your cat's nipples your cat is most likely a female.

Yes, male cats have nipples. Just like with human beings, the male cat has nipples as well that virtually serve no purpose. However, the female cat's nipples are used for feeding her kittens. This occurs in many other species as well. It is just another strange thing in life that occurs.

Yes, male cats do have nipples. The reason for this is because all cats are originally females. The sex of the cat isn't determined until later in the pregnancy, and by then, the cat already has nipples formed. Male cats generally have six to eight nipples, the same as females, but both sexes occasionally have up to ten nipples.